Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit c643794e authored by Daeseok Youn's avatar Daeseok Youn Committed by Greg Kroah-Hartman
Browse files

staging: dgap: remove useless a variable within board_t 



The use_interrupts is used only in dagp_request_irq() for checking
a value from user config file. It doesn't need in board_t struct.

Signed-off-by: default avatarDaeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9f20ecc5

drivers/staging/dgap/dgap.c

+1 −3
Original line number Diff line number Diff line
@@ -837,12 +837,10 @@ static int dgap_request_irq(struct board_t *brd) 
	if (!brd || brd->magic != DGAP_BOARD_MAGIC)

		return -ENODEV;



	brd->use_interrupts = dgap_config_get_useintr(brd);



	/*

	 * Set up our interrupt handler if we are set to do interrupts.

	 */

	if (brd->use_interrupts && brd->irq) {

	if (dgap_config_get_useintr(brd) && brd->irq) {



		rc = request_irq(brd->irq, dgap_intr, IRQF_SHARED, "DGAP", brd);

drivers/staging/dgap/dgap.h

+0 −1
Original line number Diff line number Diff line
@@ -558,7 +558,6 @@ struct board_t { 


	u16		nasync;		/* Number of ports on card */



	u32		use_interrupts;	/* Should we be interrupt driven? */

	ulong		irq;		/* Interrupt request number */

	ulong		intr_count;	/* Count of interrupts */

	u32		intr_used;	/* Non-zero if using interrupts */